The Campeonato Gaúcho Série A2 (Gaucho Championship Series A2) is the second tier of the professional state football league in the Brazilian state of Rio Grande do Sul. It is run by the Rio Grande do Sul Football Federation (FGF).

The Brazil Campeonato Gaúcho 2, also known as the Campeonato Gaúcho Segunda Divisão, is the second-tier professional football league in the state of Rio Grande do Sul, Brazil. Serving as the gateway to the top division, this tournament features emerging clubs and smaller teams competing for promotion to the Campeonato Gaúcho Série A. The competition typically runs annually, showcasing local talent and fostering regional rivalries. With a passionate fan base and a rich football tradition, the Campeonato Gaúcho 2 provides an exciting platform for clubs aiming to establish themselves in the state's football hierarchy.